Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
270-283KYLEVEL 3 COMMUNICATIONS, LLC - KY (Lumen Technologies, Inc)0015338122RMD00061124369CAMPBELSVLLSVNKYJH3MD06/21/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: LSVNKYJH3MD))
270-283 is split into 1,000-number blocks - detail below
270-283-0XXXKYNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214CAMPBELSVLEZTWKYXAXLX03/16/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: EZTWKYXAXLX))
270-283-1XXXKYNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214CAMPBELSVLEZTWKYXAXLX05/12/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: EZTWKYXAXLX))
270-283-2XXXKYNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214CAMPBELSVLEZTWKYXAXLX12/04/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: EZTWKYXAXLX))
270-283-3XXXKYCOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCAMPBELSVLNOCLLIKNOWN12/19/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
270-283-4XXXKYCOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCAMPBELSVLNOCLLIKNOWN06/10/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
270-283-5XXXKYNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214CAMPBELSVLEZTWKYXAXLX06/23/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: EZTWKYXAXLX))
270-283-6XXXKYLEVEL 3 COMMUNICATIONS, LLC - KY (Lumen Technologies, Inc)0015338122RMD00061124369CAMPBELSVLLSVNKYJH3MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: LSVNKYJH3MD))
270-283-7XXXKYNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214CAMPBELSVLEZTWKYXAXLX10/21/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: EZTWKYXAXLX))
270-283-8XXXKYNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214CAMPBELSVLEZTWKYXAXLX09/16/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: EZTWKYXAXLX))
270-283-9XXXKYBANDWIDTH.COM CLEC, LLC - KY0017042060RMD0003709987ECAMPBELSVLNOCLLIKNOWN01/09/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Louisville KY (462)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))